It’s not often that I find something out in the wild for the collection but every now and again it does happen. And when it does it’s usually a great deal. I picked up this boxed wireless joystick and receiver for $20. I was so pleased that I ran off without even inspecting it. When I got around to it I found that the two batteries in it had leaked and it was a real mess. I was concerned that it might not work anymore. Google instructed me to wipe it down with a water and vinegar solution. This really worked and it cleaned up very well. Both the receiver and joystick are like new and in perfect working condition. This was the second set I’ve picked up so I now have two wireless controller for my Genesis.